package com.tengju.activity.infrastructure.persistence.mybatis.mapper;

import com.tengju.activity.infrastructure.persistence.mybatis.dataobject.ActivitySignUpDO;
import org.apache.ibatis.annotations.Param;

public interface ActivitySignUpMapper {


    void signUp(ActivitySignUpDO activitySignUpDO);

    Integer countByActivityId(@Param("activityId") Long activityId);


    ActivitySignUpDO hasSignUp(@Param("idCode") Long idCode,@Param("activityId") Long activityId);

}
